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content / browser / bluetooth / bluetooth_allowed_devices_map.cc [blame]
// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/bluetooth/bluetooth_allowed_devices_map.h"
#include <utility>
#include "content/browser/bluetooth/bluetooth_allowed_devices.h"
namespace content {
BluetoothAllowedDevicesMap::BluetoothAllowedDevicesMap() = default;
BluetoothAllowedDevicesMap::~BluetoothAllowedDevicesMap() = default;
content::BluetoothAllowedDevices&
BluetoothAllowedDevicesMap::GetOrCreateAllowedDevices(
const url::Origin& origin) {
// "Unique" Origins generate the same key in maps, therefore are not
// supported.
CHECK(!origin.opaque()) << " origin: " << origin;
auto iter = origin_to_allowed_devices_map_.find(origin);
if (iter == origin_to_allowed_devices_map_.end()) {
iter = origin_to_allowed_devices_map_.insert(
iter, std::make_pair(origin, content::BluetoothAllowedDevices()));
}
return iter->second;
}
void BluetoothAllowedDevicesMap::Clear() {
origin_to_allowed_devices_map_.clear();
}
} // namespace content